1.   His most enduring quality is his childlike innocence.

2.   Clearly the truncheon has an enduring quality and is more than just a one hit wonder.

3.   But whatever its other enduring qualities, its economic role is in decline.

4.   For all their enduring qualities, fables are rather fragile things.

5.   His poems speak to the enduring qualities of love and friendship.

6.   There is a certain enduring quality about the wisdom and character of Sarah, a quality that helps the book develop into epic form.